New research into how caffeine affects the brain may have revealed a key way that it rewires how our brains work at night.

Hugh Cameron is Newsweek U.S. news reporter based in London, U.K. with a focus on covering American economic and business news. Hugh joined Newsweek in 2024, having worked at Alliance News Ltd ...

What was performer Tilda Swinton trying to get across with "The Maybe," her performance of sleeping in museum galleries?

We have an expert understanding of what makes a good mattress versus marketing hype, and let’s bust a myth straight away: a good bed doesn't need to cost a fortune. One of the most comfortable ...

Short Sleep Syndrome defies conventional sleep wisdom, allowing select individuals to feel fully rested with minimal sleep.